Bomba neumatica pb 1/4

8/19/2019 Bomba neumatica pb 1/4

1/16pb025nmdl3sm-rev0814

Table of ContentsEngineering Data and Temperature Limitations ....................1Performance Curve ...............................................................1Explanation of Pump Nomenclature ......................................2Dimensions ............................................................................3Metric Dimensions .................................................................4Principle of Pump Operation..................................................5Check Valve Servicing ...........................................................5Diaphragm Servicing .............................................................5Troubleshooting .....................................................................6Warranty ................................................................................6Recycling ...............................................................................6Important Safety Information .................................................6Material Codes ......................................................................7Installation Guide ...................................................................7Composite Repair Parts Drawing ..........................................8

Available Service and Conversion Kits ..................................8Composite Repair Parts List ..................................................9Grounding the Pump .............................................................9Solenoid Shifted Option Drawing.........................................10

Solenoid Shifted Air Valve Parts List ...................................10Solenoid Shifted Options .....................................................11Solenoid Connector Drawing ...............................................11CE Declaration of Conformity - Machinery ..........................12CE Declaration of Conformity - ATEX ..................................13Explanatiion of ATEX Markings ...........................................14

Wa r r e n R u p p , I n c . , • A U n i t o f I D E X C o r p o r a t i o n • 8 0 0 N . M a i n S t . , M a n s f i e l d , O h i o 4 4 9 0 2 U S A

Telephone (419) 524-8388 • Fax (419) 522-7867 • warrenrupp.com

Model PB¼Type 3

Air-OperatedDouble Diaphragm Pump

SERVICE & OPERATING MANUALOriginal Instructions

See pages 2, 13 and 14for ATEX ratings.


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3/16pb025nmdl3sm-rev0814 Page 1

Model PB¼Type 3

Air-OperatedDouble Diaphragm Pump

Engineering, Performance& Construction Data

Quality SystemISO 9001 Certi ed

Environmental Man- agement System ISO

14001 Certi ed

Materials

INTAKE/DISCHARGE PIPE SIZE¼" NPT (internal)½" NPT (external)

CAPACITY 0 to 4 gallons per minute(0 to 15 liters per minute)

AIR VALVENo-lube, no-stall

design

SOLIDS-HANDLINGUp to 1/32" (1mm)

HEADS UP TO100 psi or 231 ft. of water

(7 bar or 70 meters)

DISPLACEMENT/STROKE.01 US Gallons / .04 liters

MaximumOperating Temperatures

Minimum

Santoprene ® Injection molded thermoplastic elastomer with no fabric layer. Long mechanical ex life.Excellent abrasion resistance.

Hytrel ®: Good on acids, bases, amines and glycols at room temperatures only.

Polypropylene

PVDF

Virgin PTFE Chemically inert, virtually impervious. Very few chemicals are known to react chemicallywith PTFE: molten alkali metals, turbulent liquid or gaseous uorine and a few uoro-chemicals suchas chlorine tri uoride or oxygen di uoride which readily liberate free uorine at elevated temperatures.

Conductive Acetal

275 °F135°C

-40 °F-40°C

220 °F104°C

220 °F104°C

250 °F121°C180 °F82°C

190 °F88°C

-35 °F-37°C

-20 °F-29°C

0°F-18°C

CAUTION! Operating temperature limitations are as follows:

-20 °F-29°C

32°F0°C

100

90

80

70

60

50

40

30

20

10

0 .5 1.0 2.5 3.0 3.5 4.0 4.51.5 2.0

1

2

3

4

5

6

7

0

0 2 4 6 8 10 12 14 16

0

1(1.7)

2(3.4)

3(5.1)

4(6.8)

5(8.5)

6(10.2)

Liters per minute

U.S. Gallons per minute

B A R

P S I

H E A D

1 0 0 P S I ( 6 .8 B a r ) 8 0 P S I ( 5 .4 4 B a r )

6 0 P S I ( 4 .0 8 B a r )

4 0 P S I ( 2 .7 2 B a r )

2 0 P S I ( 1.3 6 B a r ) Ai r I n l e t P r e s s u r e

AIR CONSUMPTION S CFM (M 3 /hr)

Performance based on the following: elastomer fitted pump, flooded suction, water at ambient conditions.The use of other materials and varying hydraulic conditions may result in deviations in excess of 5%.

(SANDPIPER®

pumps are designed to be powered only by compressed air)

CAUTION: Nonmetallic pumps and plastic components are not UV stabilized. Ultravioletradiation can damage these parts and negatively affect material properties. Do not exposeto UV light for extended periods of time.

See pages 2, 13 and 14for ATEX ratings.

Maximum and Minimum Temperatures are the limits for which thesematerials can be operated. Temperatures coupled with pressure affect thelongevity of diaphragm pump components. Maximum life should not beexpected at the extreme limits of the temperature ranges.

For speci c applications, always consult the Warren Rupp “Chemical Resistance Chart”



Explanation of Pump Nomenclature

ATEX Detail

Your Serial #: ( ll in from pump nameplate) _____________________________________

__ __ _____ __ ___ __ __

Pump Pump Pump Size Discharge Diaphragm/ DesignConstruction

Series Design and Options Porting Valve Level

XX X XXXXXX, XX XXX X XXModel #:

( ll in from pumpnameplate)

Your Model #:

II 1G c T5II 3/1 G c T5II 1D c T100°CI M1 cI M2 c

(1) Conductive Acetal models ONLY with MetalExternal Muf er.

II 2G c T5II 3/2 G c T5II 2D c T100°C

Conductive Acetal models ONLY withIntegral Muf er.

Note: Pumps ordered with the options listed in (1) to the left are ATEX compliant when ordered with kit option P1.

(2) II 2G Ex ia c IIC T5II 3/2 G Ex ia c IIC T5II 2D Ex c ia 20 IP67T100°C

Discharge Porting Position T TopH Horizontal Suction and DischargeV Vertical DischargeVV Vertical Suction and Discharge

Diaphragm Check Valve MaterialsS SantopreneT Virgin PTFEU Santoprene Diaphragms/PTF E Ball

Design Level3

ConstructionP Polypropylene Wet End and CenterK PVDF Wet End and Polypropylene CenterCA Conductive Acetal Wet End and Center

Pump SeriesP Plastic

Pump DesignB Soilid Ball

Pump Size and Options1/4 1/4" NPTP1 Intrinsically Safe ATEX Compliant

Pulse OutputP0 10-30VDC Pulse Output OptionP2 110/120 or 220/240VAC Pulse Output Option E0 Integral Solenoid 24VDC CoilE1 Integral Solenoid 24VDC Explosion-Proof Coil E2 Integral Solenoid 24VAC/12VDC CoilE3 Integral Solenoid 12VDC Explosion-Proof Coil E4 Integral Solenoid 110VAC CoilE5 Integral Solenoid 110VAC Explosion-Proof Coil E6 Integral Solenoid 220VAC CoilE7 Integral Solenoid 220VAC Explosion-Proof Coil E8 Integral Solenoid 115VAC, 50Hz Explosion-

Proof CoilE9 Integral Solenoid 230VAC, 50Hz, Explosion-

Proof Coil



Dimensions: PB¼ Non-Metallic

Dimension

Standard

Pulse Output Kit

A B C

7" 3 1/8" 5 1/2"

7" 3 1/8" 5 1/2"



Metric Dimensions: PB¼ Non-Metallic

Dimension

Standard

Pulse Output Kit

A B C

178 79 140

178 79 140



PRINCIPLE OF PUMP OPERATIONThis ball type check valve pump is

powered by compressed air and is a1:1 ratio design. The inner side of onediaphragm chamber is alternatelypressur ized whi le s imul taneouslyexhausting the other inner chamber.This causes the diaphragms, which areconnected by a common rod secured byplates to the centres of the diaphragms,to move in a reciprocating action. (Asone diaphragm performs the dischargestroke the other diaphragm is pulledto perform the suction stroke in theopposite chamber.) Air pressure isapplied over the entire inner surface

of the diaphragm while liquid is dis-charged from the opposite side of thediaphragm. The diaphragm operates in abalanced condition during the dischargestroke which allows the pump to beoperated at discharge heads over 200 feet(61 meters) of water.

For maximum diaphragm life, keep thepump as close to the liquid being pumpedas possible. Positive suction head inexcess of 10 feet of liquid (3.048 meters)may require a back pressure regulatingdevice to maximize diaphragm life.

Alternate pressurizing and exhaustingof the diaphragm chamber is performedby an externally mounted, pilot operated,four way spool type air distribution valve.When the spool shifts to one end of thevalve body, inlet pressure is applied toone diaphragm chamber and the otherdiaphragm chamber exhausts. When thespool shifts to the opposite end of thevalve body, the pressure to the chambersis reversed. The air distribution valvespool is moved by a internal pilot valvewhich alternately pressurizes one endof the air distribution valve spool whileexhausting the other end. The pilotvalve is shifted at each end of the dia-

phragm stroke when a actuator plunger iscontacted by the diaphragm plate. Thisactuator plunger then pushes the endof the pilot valve spool into position toactivate the air distribution valve.

The chambers are connectedwith manifolds with a suction anddischarge check valve for each chamber,maintaining ow in one direction throughthe pump.

INSTALLATION AND START-UPLocate the pump as close to the

product being pumped as possible. Keepthe suction line length and number of

ttings to a minimum. Do not reduce thesuction line diameter.For installations of rigid piping, short

sections of flexible hose should beinstalled between the pump and thepiping. The flexible hose reducesvibration and strain to the pumpingsys t em. A su rge suppre s so r i sr ecommended to fu r the r r educepulsation in ow.

AIR SUPPLY Air supply pressure cannot exceed

100 psi (7 bar). Connect the pumpair inlet to an air supply of sufficientcapacity and pressure required fordesired performance. When the air

supply line is solid piping, use a shortlength of exible hose not less than 1/2"(13mm) in diameter between the pumpand the piping to reduce strain to thepiping. The weight of the air supply line,regulators and lters must be supported bysome means other than the air inlet cap.Failure to provide support for the pipingmay result in damage to the pump. A pres-sure regulating valve should be installedto insure air supply pressure does notexceed recommended limits.

AIR VALVE LUBRICATIONThe air distribution valve and the

pilot valve are designed to operateWITHOUT lubrication. This is the pre-ferred mode of operation. There may beinstances of personal preference or poorquality air supplies when lubrication ofthe compressed air supply is required.The pump air system will operate withproperly lubricated compressed air supply.Proper lubrication requires the use of anair line lubricator (available from WarrenRupp) set to deliver one drop of SAE10 non-detergent oil for every 20 SCFM(9.4 liters/sec.) of air the pump consumesat the point of operation. Consult the

pump’s published Performance Curve todetermine this.

AIR LINE MOISTUREWater in the compressed air supply

can create problems such as icing orfreezing of the exhaust air, causing thepump to cycle erratically or stop operating.Water in the air supply can be reducedby using a point-of-use air dryer tosupplement the user ’s a i r dryingequipment. This device removes waterfrom the compressed air supply andalleviates the icing or freezing problems.

AIR INLET AND PRIMINGTo start the pump, open the air valve

approximately ½ to ¾ turn. After t he pumpprimes, the air valve can be opened toincrease air ow as desired. If openingthe valve increases cycling rate, but doesnot increase the rate of ow, cavitationhas occurred. The valve should be closedslightly to obtain the most ef cient air owto pump ow ratio.

BETWEEN USESWhen the pump is used for materials

that tend to settle out or solidify when notin motion, the pump should be ushedafter each use to prevent damage.(Product remaining in the pump be-tween uses could dry out or settle out.This could cause problems with thediaphragms and check valves at restart.)In freezing temperatures the pump mustbe completely drained between uses inall cases.

Figure 1

Figure 2

Figure 3

CHECK VALVE SERVICINGNeed for inspection or service is

usually indicated by poor priming,unstable cycling, reduced performanceor the pump's cycling but not pumping.

Remove the sixteen machine screwssecuring the manifold assemblies to theouter chambers. Inspect the surfacesof both check valve and seat for wearor damage that could prevent propersealing. If pump is to prime properly,valves must seat air tight.

DIAPHRAGM SERVICINGRemove the two V-Band clamps

securing the outer chambers to theintermediate housing. Remove thediaphragm assembly (outer plate,diaphragm, inner plate) by turning theassembly counterclockwise using a 1/2"(1.27 cm) wrench on the outer platelugs. (If a socket is used, it must be a sixpoint socket.) The interior components

consisting of the shaft seal and pilotvalve assembly are now accessible forservice.

Procedures for reassembling thediaphragms are the reverse of the above.Install the diaphragm with the naturalbulge outward.

Install the outer diaphragm plate onthe outside of the diaphragm and makecertain that the large radius side of theinner plate is toward the diaphragm.Tighten the outer diaphragm plate toapproximately 30 in./lbs. (3.39 Newtonmeters).

Torque while allowing the diaphragmto turn freely with plates. Use a wrenchon the outer diaphragm plate of the Figure 4

opposite side to keep rod from rotating. Ifthe opposite chamber is assembled, therod need not be held.

EXTERNALLY SERVICEABLE MAIN AIR

DISTRIBUTION VALVETo service the main air distribution,rst shut-off and disconnect the air supply

to the pump. Remove the four long hex capscrews and hex nuts (on opposite side ofpump) which fasten the main air valvebody (item 1), gaskets (item 8 and 11),muf er (item 14), and caps (item 6 and15) to the pump.

Once the main air valve body is off thepump remove the retaining rings (items 7)that hold the end caps in place. Removethe end caps (items 6) to inspect the spooland sleeve. Remove the main air spool(part of item 2) and inspect for damage orwear. Inspect the inside diameter of themain air valve (item 2) for dirt, scratches,or other contaminants. Remove andreplace the sleeve if needed. Whenreinstalling the sleeve, apply a lightcoating of grease to the six o-rings(item 3) before inserting the sleeve intothe main air valve body. Align the holesin the sleeve with the slots in mainvalve body, making sure the sleeve iscentered in the bore. Clean the mainair valve spool, lightly grease the o-rings, and insert into the sleeve flushto one end. Reinstall the end caps andretaining rings. The main air valve bodyis now ready to put back on the pump.

Assemble the air inlet cap (item 9),valve body gasket (item 8), to the mainair valve body (making sure the ve rect -angular slots face the air inlet cap), andthe intermediate gasket onto the four hex

capscrews and install onto the pump. Slidethe muf er (item 14) and the exhaust cap(item 15) over the capscrews. Re-installthe washers (item 10) and hex nuts (items16) onto the four hex capscrews and

torque to 30 in/lbs. (3.39 Newton meters).SERVICING THE PILOT VALVE

To remove the pilot valve spool (item23) rst remove the end o-ring (item 24)from one end of spool. Slide the spoolout of the sleeve and inspect the fiveremaining o-rings (items 24) for damageor wear. If necessary, replace damagedo-rings. Inspect the inner diameter of pilotvalve sleeve (item 20) for scratches, dirt,or other contaminants. Replace the sleeveif necessary. To remove the sleeve rstremove the retaining ring from one end.When installing a pilot valve sleeve rstlightly grease the six o-rings (items 21).Insert the sleeve into the chamfered endof bore on the intermediate bracket (item13). Push the sleeve in until the shoulderis ush to intermediate bracket surfaceand install the retaining ring (item 22).To install the pilot valve spool rst lightlygrease the four interior o-rings and insertinto the pilot valve sleeve. After insert-ing the spool into the sleeve install theremaining loose o-rings onto spool.

SERVICING DIAPHRAGM ROD SEALSTo service the rod seals (item 18)

first remove pilot valve, then removethe inserts on each of the intermediatebrackets (item 17) by prying themout with a small at screwdriver. Afterremoving the inserts take the K-R rodseals out of the inserts and replace.When reinstalling the seals, make sure

the open side of the seals face into thecounterbore in the inserts. To install theinserts into intermediate bracket, simplypress the insert into the counterbore ineach of the intermediate bracket, making

sure that the closed side of insert faces out.The inserts should be ush to the surfaceof the intermediate bracket or slightlybelow the surface when fully installed.



TROUBLESHOOTINGPossible Symptoms:• Pump will not cycle.• Pump cycles, but produces no

ow.• Pump cycles, but ow rate is

unsatisfactory.• Pump cycle seems unbalanced.• Pump cycle seems to produce

excessive vibration.

What to Check: Excessive suction liftin system.C o r r e c t i v e A c t i o n : F o r l i f t sexceeding 20 feet (6 meters), lling the

pumping chambers with liquid will primethe pump in most cases.

What to Check: Excessive oodedsuction in system.Corrective Action: For floodedcondi t ions exceed ing 10 fee t(3 meters) of liquid, install a backpressure device.

What to Check: System head exceedsair supply pressure.Corrective Action: Increase theinlet air pressure to the pump. Mostdiaphragm pumps are designed for 1:1pressure ratio at zero ow.

What to Check: Air supply pressure orvolume exceeds system head.Corrective Action: Decrease in-let air pressure and volume to thepump as calculated on the publishedPERFORMANCE CURVE. Pump iscavitating the uid by fast cycling.

What to Check: Undersized suctionline.Corrective Action: Meet or exceedpump connection recommenda-tions shown on the DIMENSIONALDRAWING.

What to Check : Restr icted orundersized air line.Corrective Action: Install a largerair line and connection. Refer to airinlet recommendations shown in yourpump’s SERVICE MANUAL.

What to Check: Check ESADS, the

Externally Serviceable Air DistributionSystem of the pump.Corrective Action: Disassemble andinspect the main air distribution valve,pilot valve and pilot valve actuators.Refer to the parts drawing and air valvesection of the SERVICE MANUAL.Check for clogged discharge or closedvalve before reassembly.

W h a t t o C h e c k : R i g i d p i p econnections to pump.Corrective Action: Install flexibleconnectors and a Warren Rupp ®

Tranquilizer ® surge suppressor.

What to Check: Blocked air exhaust

muf er.Corrective Action: Remove muf erscreen, clean or de-ice and reinstall.Refer to the Air Exhaust section of yourpump SERVICE MANUAL.

What to Check: Pumped uid in airexhaust muf er.Corrective Action: Disassemblep u m p c h a m b e r s . I n s p e c t f o rdiaphragm rupture or loose dia-phragm plate assembly. Refer to theDiaphragm Replacement section ofyour pump SERVICE MANUAL.

What to Check: Suction side airleakage or air in product.Corrective Action: Visually inspectall suction side gaskets and pipeconnections.

What to Check: Obstructed checkvalve.Corrective Action: Disassemblethe we t end o f the pump andmanually dislodge obstruction inthe check valve pocket. Refer tothe Check Valve section of the pumpSERVICE MANUAL for disassemblyinstructions.

What to Check: Worn or misalignedcheck valve or check valve seat.Corrective Action: Inspect checkvalves and seats for wear and properseating. Replace if necessary. Referto Check Valve section of the pumpSERVICE MANUAL for disassembly

instructions.

What to Check: Blocked suction line.Corrective Action: Remove or ushobstruction. Check and clear allsuction screens and strainers.

What to Check: Blocked dischargeline.Cor rec t ive Ac t ion : Check forobstruction or closed discharge linevalves.

What to Check: Blocked pumpingchamber.Corrective Action: Disassembleand inspect the wetted chambersof the pump. Remove or flush anyobstructions.

What to Check: Entrained air orvapor lock in one or both pumping

chambers.Corrective Action: Purge chambersthrough tapped chamber vent plugs.PURGING THE CHAMBERS OF

AIR CAN BE DANGEROUS! Contactthe Warren Rupp Technical ServicesDepartment before performing thisprocedure. Any model with top-porteddischarge will reduce or eliminateproblems with entrained air. If your pump continues to performbelow your expectations, contactyour local Warren Rupp Distributoror fac to ry Techn ica l Serv icesGroup for a service evaluation.

WARRANTYThis pump is warranted for a period of

ve years against defective materialand workmanship. Failure to complywith the recommendations stated inthis manual voids all factory warranty.

RECYCLINGMany components of Warren Rupp Metallic

AODD pumps are made of recyclable materials(see chart on page 9 for material speci cations).We encourage pump user to recycle worn outparts and pumps whenever possible, after anyhazardous pumped uids are thoroughly ushed.

Before pump operation,i n s p e c t a l l g a s k e t e dfasteners for loosenesscaused by gasket creep. Re- torque loose fasteners to

prevent leakage. Follow recommended torquesstated in this manual.

CAUTION

B e f o r e m a i n t e n a n c eor repair, shut off thecompres sed a i r l i ne ,bleed the pressure, anddisconnect the air line fromthe pump. The discharge

line may be pressurized and must be bled ofits pressure.

WARNING

IMPORTANT

Read these safety warningsand instructions in thismanual completely, beforeinstallation and start-upof the pump. It is the

resp onsi bil ity of the purchaser to retain

this manual for reference. Failure to comply withthe recommendations stated in this manual willdamage the pump, and void factory warranty.

WARNING

Airborne particles and loudnoise hazards.

Wear ear and eye protection.

B e f o r e d o i n g a n ymaintenance on the pump,be certain all pressure iscompletely vented from the

pump, suction, discharge, p i p i ng , and a l l o t he r

openings and connections. Be certain the airsupply is locked out or made non-operational,so that it cannot be started while work is beingdone on the pump. Be certain that approvedeye protection and protective clothing are wornall times in the vicinity of the pump. Failure tofollow these recommendations may result inserious injury or death.

WARNING

This pump is pressurizedinternally with air pressureduring operation. Alwaysmake certain that all boltingis in good condition andthat all of the correct bolting

is reinstalled during assembly.

WARNING

When used for toxic oraggressive uids, the pumpshould always be ushedclean prior to disassembly.

WARNING

WARNING

In the event of diaphragmrupture, pumped materialmay enter the air end of the

pump, and be dischargedinto the atmosphere. If

pumping a product which is hazardous or toxic,

the air exhaust must be piped to an appropriatearea for safe disposition.

Take action to prevent staticsparking. Fire or explosioncan result, especially whenhandling ammable liquids.The pump, piping, valves,

containers or other miscellaneous equipmentmust be grounded.

WARNING

CAUTION

Pump not designed,tested or certi ed to be

powered by compressed natural gas. Poweringthe pump with natural

gas will void the warranty.

WARNINGUse safe practiceswhen lifting

kg



1

3

1

2

3

DA05 Non-Metallic Surge Dampener

020-049-000 Filter/Regulator

Air Dryer

Available fromWarren Rupp

CAUTIONThe air exhaust should bepiped to an area for safedisposition of the productbeing pumped, in the eventof a diaphragm failure.

INSTALLATION GUIDETop Discharge Ball Valve Unit

2

SurgeDampenerLimited to

100 psi

Material CodesThe Last 3 Digits of Part Number 000 Assembly, sub-assembly;

and some purchased items010 Cast Iron012 Powered Metal015 Ductile Iron020 Ferritic Malleable Iron025 Music Wire080 Carbon Steel, AISI B-1112100 Alloy 20110 Alloy Type 316 Stainless Steel111 Alloy Type 316 Stainles s Steel

(Electro Polished)112 Alloy C113 Alloy Type 316 Stainless Steel

(Hand Polished)

114 303 Stainless Steel115 302/304 Stainless Steel117 440-C Stainless Steel (Martensitic)120 416 Stainless Steel

(Wrought Martensitic)123 410 Stainless Steel (Wrought Martensitic)148 Hardcoat Anodized Aluminium149 2024-T4 Aluminium150 6061-T6 Aluminium151 6063-T6 Aluminium152 2024-T4 Aluminium (2023-T351)154 Almag 35 Aluminium155 356-T6 Aluminium156 356-T6 Aluminium157 Die Cast Aluminium Alloy #380158 Aluminium Alloy SR-319159 Anodized Aluminium162 Brass, Yellow, Screw Machine Stock165 Cast Bronze, 85-5-5-5166 Bronze, SAE 660170 Bronze, Bearing Type,

Oil Impregnated175 Die Cast Zinc180 Copper Alloy305 Carbon Steel, Gray Epoxy Coated306 Carbon Steel, Black PTFE Coated307 Aluminium, Gray Epoxy Coated308 Stainless Steel, Black PTFE Coated309 Aluminium, Black PTFE Coated310 PVDF Coated330 Zinc Plated Steel331 Chrome Plated Steel332 Aluminium, Electroless Nickel Plated

333 Carbon Steel, ElectrolessNickel Plated

335 Galvanized Steel336 Zinc Plated Yellow Brass337 Silver Plated Steel340 Nickel Plated342 Filled Nylon353 Geolast; Color: Black354 Injection Molded #203-40 Santoprene- Duro 40D +/-5;

Color: RED355 Thermal Plastic356 Hytrel357 Injection Molded Polyurethane358 (Urethane Rubber) (Compression Mold)359 Urethane Rubber 360 Nitrile Rubber. Color coded: RED

361 Nitrile363 FKM (Fluorocarbon). Color coded: YELLOW364 EPDM Rubber. Color coded: BLUE365 Neoprene Rubber.

Color coded: GREEN366 Food Grade Nitrile368 Food Grade EPDM370 Butyl Rubber. Color coded: BROWN371 Philthane (Tuftane)374 Carboxylated Nitrile375 Fluorinated Nitrile378 High Density Polypropylene379 Conductive Nitrile405 Cellulose Fibre408 Cork and Neoprene425 Compressed Fibre426 Blue Gard440 Vegetable Fibre465 Fibre500 Delrin 500501 Delrin 570502 Conductive Acetal, ESD-800503 Conductive Acetal, Glass-Filled505 Acrylic Resin Plastic506 Delrin 150520 Injection Molded PVDF Natural color 540 Nylon541 Nylon542 Nylon544 Nylon Injection Molded550 Polyethylene551 Glass Filled Polypropylene552 Un lled Polypropylene

553 Un lled Polypropylene555 Polyvinyl Chloride556 Black Vinyl557 Un lled Conductive Polypropylene559 Glass Filled - Conductive Polypropylene570 Rulon II580 Ryton590 Valox591 Nylatron G-S592 Nylatron NSB600 PTFE (virgin material)

Tetra uorocarbon (TFE)601 PTFE (Bronze and moly lled)602 Filled PTFE603 Blue Gylon604 PTFE

607 Envelon606 PTFE610 PTFE Encapsulated Silicon611 PTFE Encapsulated FKM632 Neoprene/Hytrel633 FKM/PTFE634 EPDM/PTFE635 Neoprene/PTFE637 PTFE, FKM/PTFE638 PTFE, Hytrel/PTFE639 Nitrile/TFE643 Santoprene ®/EPDM644 Santoprene ®/PTFE656 Santoprene Diaphragm and

Check Balls/EPDM Seats

Delrin and Hytrel are registered tradenames ofE.I. DuPont.

Gylon is a registered tradename of Garlock, Inc.

Nylatron is a registered tradename ofPolymer Corp.

Santoprene is a registered tradename ofExxon Mobil Corp.

Rulon II is a registered tradename ofDixion Industries Corp.

Ryton is a registered tradename ofPhillips Chemical Co.

Valox is a registered tradename ofGeneral Electric Co.

Rupplon, SANDPIPER, PortaPump, Tranquilizer andSludgeMaster are registered tradenames ofWarren Rupp, Inc.


10/16



ITEM PART NO. DESCRIPTION QTY1 095-077-551 Body, Main Air Valve 1

095-077-503 Body, Main Air Valve 1 2 031-106-000 Sleeve & Spool Set 1 3 560-101-360 O-Rings 8 6 165-074-551 Cap, End with O-Ring 2

165-074-503 Cap, End with O-Ring 27 675-051-115 Ring, Retaining 2

8 360-085-360 Gasket, Valve Body 1 360-085-379 Gasket, Valve Body (Conductive Acetal Only) 1

9 165-072-551 Cap, Air Inlet 1165-072-503 Cap, Air Inlet 1

10 901-037-115 Washer, Flat 1/4" 8 11 170-103-115 Capscrew, Hex Head 1/4-20 5" Long 4

12 360-084-360 Gasket, Intermediate Bracket 1 360-084-379 Gasket, Intermediate Bracket 1 (Conductive Acetal Only)

13 114-019-551 Intermediate, Bracket 1114-019-503 Intermediate, Bracket 1

14 530-022-550 Muf er 1 15 165-073-551 Cap, Air Exhaust 1

165-073-503 Cap, Air Exhaust 1 16 545-003-115 Nut, Hex 1/4-20UNC 4

17 449-021-551 Insert, Gland 2449-021-503 Insert, Gland 2 18 720-031-359 Seal, K-R 2 19 685-046-120 Rod, Diaphragm 1 20 755-038-000 Sleeve, Pilot Valve with O-rings 1 21 560-066-360 O-rings 6 22 675-047-115 Ring, Retaining - Pilot Valve Sleeve 1 23 775-038-000 Spool, Pilot Valve with O-rings 1

24 560-029-374 O-rings 6 25 612-147-150 Plate, Inner Diaphragm 2

26 286-069-354 Diaphragm 2 286-069-356 Diaphragm 2

286-070-600 Diaphragm 2

Composite Repair Parts ListITEM PART NO. DESCRIPTION QTY 27 612-146-520 Plate, Outer Diaphragm 2 612-146-502 Plate, Outer Diaphragm 2|

612-146-552 Plate, Outer Diaphragm 228 200-057-115 Clamp, V-Band 2

29 100-002-115 T-Bolt 2 30 545-027-337 Nut, Hex 1/4-28UNF 2

31 196-145-520 Chamber, Outer 2 196-145-502 Chamber, Outer 2 196-145-552 Chamber, Outer 2

32 720-032-600 Seal, Check Valve 8 33 722-073-520 Seat, Check Valve 4 722-073-506 Seat, Check Valve 4 722-073-552 Seat, Check Valve 4 34 050-033-354 Ball, Check 4 050-033-356 Ball, Check 4 050-034-600 Ball, Check 4 35 312-095-520 Elbow, Suction 2 312-095-502 Elbow, Suction 2 312-095-552 Elbow, Suction 2 37 706-023-115 Screw, Machine 10-32UNF x 1" Long 32 38 544-004-115 Nut, Hex Flange 10-32UNF 16 39 312-096-520 Elbow, Discharge 2 312-096-502 Elbow, Discharge 2 312-096-552 Elbow, Discharge 2 40 720-033-600 Seal, Manifold 4 41 518-127-520 Manifold, Horizontal (Optional Discharge) ½

518-127-502 Manifold, Horizontal (Optional Discharge) ½ 518-127-552 Manifold, Horizontal (Optional Discharge) ½

42 518-128-520 Manifold, Vertical 1518-128-502 Manifold, Vertical 1

518-128-552 Manifold, Vertical 1 43 360-086-360 Gasket, Sealing 2 54 920-025-000 Grounding Cable (Conductive Acetal Units Only) 1

Item not shown:

**706-025-115 Screw, Machine 10-32UNF x .88" Long

This 8 foot long (244 centimeters) GroundingCable (Item 54) is shipped with the eyeletfastened to the pump hardware.

To reduce the risk of static electrical sparking,this pump must be grounded. Check the localelectrical code for detailed grounding instructionand the type of equipment required.

Grounding The Pump (for Conductive Acetal Pumps only)

** (use in place of four 706-023-115 machine screws with horizontalmanifold (item 41) on port side only when a pipe couple is installedon external 1/2" NPT porting threads.

One eyelet end is fastened to the pump hardware.

One eyelet is installed to a true earth ground.(Requires a 5/16 or 8mm maximum diameter bolt)

To be fully groundable, the pumps must be ATEX Compliant. Refer to pump data sheetfor ordering.

Take action to prevent staticsparking. Fire or explosion canresult, especially when handling

ammable liquids. The pump, piping, valves, conta iners orother miscellaneous equipmentmust be grounded.

WARNING WARNING


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SOLENOID SHIFTED AIR DISTRIBUTION VALVE OPTIONWarren Rupp’s solenoid shifted, air distribution valve option utilizeselectrical signals to precisely control your SANDPIPER’s speed.The solenoid coil is connected to a customer - supplied control.Compressed air provides the pumping power, while electrical signalscontrol pump speed (pumping rate).

OPERATIONThe Solenoid Shifted SANDPIPER has a solenoid operated, airdistribution valve in place of the standard SANDPIPER’s pilotoperated, air distribution valve. Where a pilot valve is normally utilized

to cycle the pump’s air distribution valve, an electric solenoid isutilized. As the solenoid is powered, one of the pump’s air chambersis pressurized while the other chamber is exhausted. When electricpower is turned off, the solenoid shifts and the pressurized chamberis exhausted while the other chamber is pressurized. By alternatelyapplying and removing power to the solenoid, the pump cycles muchlike a standard SANDPIPER pump, with one exception. This optionprovides a way to precisely control and monitor pump speed.

BEFORE INSTALLATIONBefore wiring the solenoid, make certain it is compatible with yoursystem voltage.

Solenoid Connector

Before wiring,remove terminalblock from conduitconnector.

WiringDiagram

#2 TerminalNeutral(Negative)

#1 TerminalPower(Positive)

3rd Terminalfor ground.


14/16

Signature of authorized person

Revision Level: F

Printed name of authorized personDavid Roseberry

Date of issueOctober 20, 2005

TitleEngineering Manager

Date of revision April 19, 2012

Manufacturer:Warren Rupp, Inc. ® , 800 N. Main Street

Mansfield, Ohio, 44902 USA certifies that Air-Operated Double Diaphragm Pump Series: HDB, HDF,

M Non-Metallic, S Non-Metallic, M Metallic, S Metallic, T Series, G Series, RS SeriesU Series, EH and SH High Pressure, W Series, SMA and SPA Submersibles,

and Tranquilizer Surge Suppressors comply with the European CommunityDirective 2006/42/EC on Machinery, according to Annex VIII. This product

has used Harmonized Standard EN809:1998+A1:2009, Pumps and Pump Unitsfor Liquids - Common Safety Requirements, to verify conformance.

Declaration of Conformity


15/16

Manufacturer:Warren Rupp, Inc. ®

A Unit of IDEX Corportion800 North Main StreetP.O. Box 1568Mansfield, OH 44902 USA

David Roseberry, Engineering Manager DATE/APPROVAL/TITLE:14 MAY 2014

EC Declaration of ConformityIn accordance with ATEX Directive 94/9/EC,

Equipment intended for use in potentially explosive environments.

EN 60079-25: 2011For pumps equipped with Pulse Output ATEX OptionQuality B.V. (0344)

AODD Pumps and Surge SuppressorsFor Type Examination Designations, see page 2 (back)

AODD (Air-Operated Double Diaphragm) PumpsEC Type Examination Certificate No. Pumps: KEMA 09ATEX0071 X

DEKRA Certification B.V. (0344)Meander 10516825 MJ ArnhemThe Netherlands

Applicable Standard:EN13463-1: 2009EN13463-5: 2011


16/16

EC Declaration of ConformityATEX Summary of Markings

Type Marking Listed In Non-Conductive

Fluids

EC Type Certificate No. Pumps: KEMA 09ATEX0071 X Type Certificate No. Pumps: KEMA 09ATEX0072 X Type Certificate No. Suppressors: KEMA 09ATEX0073

Pump types, S1F, S15, S20,and S30 provided with thepulse output option

II 2 G Ex ia c IIC T5II 3/2 G Ex ia c IIC T5II 2 D Ex c iaD 20 IP67 T100 o C

KEMA 09ATEX0071 XKEMA 09ATEX0071 XKEMA 09ATEX0071 X

NoYesYes

KEMA 09ATEX0071 XCE 0344

Surge Suppressors all types II 2 G T5II 3/2 G T5II 2 D T100 oC

KEMA 09ATEX0073KEMA 09ATEX0073KEMA 09ATEX0073

NoYesYes

KEMA 09ATEX0073CE

Pump types, S1F, S15, S20,and S30 provided with theintegral solenoid option

II 2 G EEx m c II T5II 3/2 G EEx m c II T5II 2 D c IP65 T100 oC


NoYesYes

KEMA 09ATEX0071 XCE 0344

Pump types, HDB1½, HDB40,HDB2, HDB50, HDB3, HDF1,HDF25, HDF2, HDF3M, PB¼,S05, S1F, S15, S20, S30, SB1,SB25, ST1½, ST40, G15, G20,and G30, without the abovelisted options, no aluminumparts

II 1 G c T5II 3/1 G c T5II 1 D c T100 oCI M1 cI M2 c

KEMA 09ATEX0071 XKEMA 09ATEX0071 XKEMA 09ATEX0071 XKEMA 09ATEX0071 XKEMA 09ATEX0072 X

NoYesYesNoYes

KEMA 09ATEX0071 XKEMA 09ATEX0072 XCE 0344

Pump types, DMF2, DMF3,HDB1½, HDB40, HDB2,HDB50, HDB3, HDF1, HDF25,HDF2, HDF3M, PB¼, S05, S1F,S15, S20, S30, SB1, SB25,SE½, ST1, ST25, ST1½, ST40,U1F, G05, G1F, G15, G20, andG30

II 2 G c T5II 3/2 G c T5II 2 D c T100 oC


NoYesYes

KEMA 09ATEX0072 XCE

Pumps marked with equipment Category II 3/1 G (internal 3 G /eternal 1 G), 1D, M1 and M2 when used for non-conductive fluids.The pumps are Category II 2 G when used for conductive fluids.

Pumps and surge suppressors marked with equipment Category II 3/2(internal 3 G / external 2 G), 2D when used for non-conductive fluids.The pumps are Category II 2 G when used for conductive fluids.

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